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Facility ID: 91790NTRSP2009S
Facility Name and Address: CONCORDE/INTERSPACE BATTERY CORP 2009 SAN BERNARDINO ROAD WEST COVINA, CA 91790 Parent Company: Industry: Storage Battery Manufacturing (335911) Chemical: Lead compounds Reports: View TRI Facility profile report for this facility View TRI Form R submissions by this facility |
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Production Related Waste Management for Selected Chemical
lchemid=N420
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Waste Management Comparison -
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Pollution Prevention Activities for Selected Chemical
Reporting Year | Section 8.10: Newly Implemented Source Reduction Activity | Section 8.10: Methods to Identify Activity | Section 8.11: Optional Pollution Prevention Information* |
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2022 |
Source Reduction:: S21: Optimized process conditions to increase efficiency
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Methods to Identify SR Opportunities: T04: Participative team management
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S21: Continuous improvement by identifying additional formation process improvements reducing electrolyte sent to WWT system. |
2021 |
Source Reduction:: S21: Optimized process conditions to increase efficiency[-5-14%]
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Methods to Identify SR Opportunities: T04: Participative team management
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2020 |
Source Reduction:: W58: Other process modifications[-5-14%]
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Methods to Identify SR Opportunities: T04: Participative team management
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W58: Continuous improvement by identifying additional formation process improvements reducing electrolyte sent to WWT system. Source Reduction - Formation process improvements that reduced electrolyte waste cut back on filter cakes and electrolyte raw material use. |
2019 |
Source Reduction:: W52: Modified equipment, layout, or piping[-0-4%]
Source Reduction:: W58: Other process modifications[-5-14%] |
Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program)
Methods to Identify SR Opportunities: T04: Participative team management |
W52: Rebuilt enveloping machine head and realigned for tallest plates to reduce scrap. W58: Continuous improvement by identifying additional formation process improvements reducing electrolyte sent to WWT system. No Information - |
2018 |
Source Reduction:: W58: Other process modifications[-5-14%]
Source Reduction:: W81: Changed product specifications[-0-4%] |
Methods to Identify SR Opportunities: T04: Participative team management
Methods to Identify SR Opportunities: T04: Participative team management Barriers: B8-No Information B8 - A reduction does not appear to be technically feasible |
W58: Continued to improve the single shot method of delivering electrolyte in formation. This further reduced the amount of raw material electrolyte used. It also further reduced the amount of electrolyte that needed to be treated in waste water treatment. W81: Relaxed quality standards to reduce scrap from plate processing. Source Reduction - Through Production Process Improvement meetings we established the criteria by analyzing areas of production where scrap was being generated without a corresponding quality improvement. Source Reduction - Through our Forming Committee this method was refined with positive results. |
2017 |
Source Reduction:: W89: Other product modifications[-25-49%]
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Methods to Identify SR Opportunities: T04: Participative team management
Methods to Identify SR Opportunities: T06: Employee recommendation (under a formal company program) Methods to Identify SR Opportunities: T11: Other |
W89: Switched from a double shot method to a single shot method in the formation department, which cut down on the amount of acid that is wasted. This cut down on our filter-cake volume. Source Reduction - Through our Forming Committee this method was developed and implemented with positive results. |
2016 |
Source Reduction:: W81: Changed product specifications[-0-4%]
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Methods to Identify SR Opportunities: T11: Other
Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) |
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2015 |
Source Reduction:: W51: Instituted recirculation within a process[-25-49%]
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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Other Environmental Practices: Recycling - Reuse of sulfuric acid in battery formation process |
2014 |
Source Reduction:: W51: Instituted recirculation within a process[-15-24%]
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Methods to Identify SR Opportunities: T04: Participative team management
Methods to Identify SR Opportunities: T05: Employee recommendation (independent of a formal company program) |
Other Environmental Practices: Recycling - Reuse of sulfuric acid in the battery formation process Other Environmental Practices: General Environmental Management - Installed additional baghouse with HEPA filtration |
2013 |
Source Reduction:: W58: Other process modifications
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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2012 |
Source Reduction:: W58: Other process modifications
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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W58: Collecting refill sulfuric acid and reusing Source Reduction - Collecting refill sulfuric acid and reusing Source Reduction - Collecting refill sulfuric acid and reusing. |
2011 |
Source Reduction:: W52: Modified equipment, layout, or piping
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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2010 |
Source Reduction:: W52: Modified equipment, layout, or piping
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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2009 |
Source Reduction:: W52: Modified equipment, layout, or piping
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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2008 |
Source Reduction:: W52: Modified equipment, layout, or piping
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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2007 |
Source Reduction:: W52: Modified equipment, layout, or piping
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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2006 |
Source Reduction:: W52: Modified equipment, layout, or piping
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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2005 |
Source Reduction:: W52: Modified equipment, layout, or piping
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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2004 |
Source Reduction:: W52: Modified equipment, layout, or piping
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Methods to Identify SR Opportunities: T01: Internal pollution prevention opportunity audit(s)
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